#28B080#28B080

#28B080 is a light, vivid teal. Relative luminance 0.331; OKLCH L 67.5% C 0.134 H 163.8°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#28B080
RGB	rgb(40, 176, 128)
HSL	hsl(159, 63%, 42%)
HSV	hsv(159, 77%, 69%)
CMYK	cmyk(77.3%, 0%, 27.3%, 31%)
CIE-LAB	lab(64.21, -46.88, 14.64)
CIE-LCH	lch(64.21, 49.11, 162.65°)
OKLab	oklab(67.51% -0.1285 0.0373)
OKLCH	oklch(67.51% 0.134 163.8)
XYZ	xyz(20.2944, 33.0578, 25.7291)
Luminance	0.3306 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B080 #B02858

analogous

#28B03C #28B080 #289CB0

triadic

#28B080 #8028B0 #B08028

tetradic

#28B080 #3C28B0 #B02858 #9CB028

square

#28B080 #3C28B0 #B02858 #9CB028

split-complementary

#28B080 #B0289C #B03C28

monochromatic

#114C37 #1D7E5C #28B080 #41D4A0 #73DFB9

Accessibility & contrast

On white

2.76

#28B080 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#28B080 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B080

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B080	#FFFFFF	#000000	##000000
##28B080	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA37D

Deuteranopia (green-blind)

#9C9783

Tritanopia (blue-blind)

#00B0A3

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #28b080;
/* rgb */ color: rgb(40, 176, 128);
/* oklch */ color: oklch(67.5% 0.134 163.8);

Tailwind

colors: {
  custom: {
    50: '#78c8a5',
    500: '#28b080',
    950: '#000000',
  },
}

SCSS

$custom: #28b080;
$custom-light: #78c8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#28b080",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 128
  },
  "hsl": {
    "h": 158.824,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67509,
    "c": 0.13379,
    "h": 163.8
  },
  "luminance": 0.3306
}

Semantic roles & 50–950 ramp

primary

#28B080

secondary

#C66D8D

accent

#427CE6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A130F

muted

#7C827F

Preview Lab

Preview with #28B080

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →